The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 07, 2007
Filed:
Jan. 12, 2005
Erwin Thalmann, Villach, AT;
Erwin Thalmann, Villach, AT;
Infineon Technologies AG, Munich, DE;
Abstract
The invention provides a test apparatus for testing a circuit unit to be tested. In one embodiment, a circuit unit incorporating aspects of the invention includes a data memory bank () for storing test mode data which are fed via an address control terminal () and with which the circuit unit () to be tested can be tested, provision being made of at least one test mode bank (-) for providing at least one test mode data set (-) and at least one activation signal (-), at least one register bank (-) and a transfer device for transferring a test mode data set (-) from a register bank (-) to the data memory bank () in a manner dependent on the activation signal (-).